Base | Representation |
---|---|
bin | 101000110111… |
… | …011110100101 |
3 | 202011021110200 |
4 | 220313132211 |
5 | 10220303442 |
6 | 1021341113 |
7 | 160026141 |
oct | 50673645 |
9 | 22137420 |
10 | 10712997 |
11 | 6057919 |
12 | 3707799 |
13 | 22b1269 |
14 | 15cc221 |
15 | e1934c |
hex | a377a5 |
10712997 has 12 divisors (see below), whose sum is σ = 15578784. Its totient is φ = 7093800.
The previous prime is 10712987. The next prime is 10713029. The reversal of 10712997 is 79921701.
It is not a de Polignac number, because 10712997 - 24 = 10712981 is a prime.
It is a super-2 number, since 2×107129972 = 229536609444018, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10712957) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2583 + ... + 5300.
It is an arithmetic number, because the mean of its divisors is an integer number (1298232).
Almost surely, 210712997 is an apocalyptic number.
It is an amenable number.
10712997 is a deficient number, since it is larger than the sum of its proper divisors (4865787).
10712997 is a wasteful number, since it uses less digits than its factorization.
10712997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8040 (or 8037 counting only the distinct ones).
The product of its (nonzero) digits is 7938, while the sum is 36.
The square root of 10712997 is about 3273.0714932613. The cubic root of 10712997 is about 220.4467300012.
The spelling of 10712997 in words is "ten million, seven hundred twelve thousand, nine hundred ninety-seven".
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